Content by Justin Yoo (3)

Justin Yoo details how to build a production-ready AI interview coach using Microsoft Agent Framework, Foundry, MCP, and Aspire, sharing multi-agent orchestration, cloud infrastructure, and .NET integration strategies.

Justin Yoo introduces the open-source Interview Coach sample, showing how to build a production-style, multi-service AI agent app with Microsoft Agent Framework, Azure AI Foundry, MCP tool servers, and .NET Aspire—covering multi-agent handoffs, tool isolation, local runs, and deployment to Azure Container Apps.

Justin Yoo demonstrates how developers can search, preview, and save custom GitHub Copilot chat modes, instructions, and prompts using the new Awesome Copilot MCP Server, streamlining Copilot customization workflows.